package com.pozu.new_retail.dao.mapper;

import java.util.List;

import com.pozu.new_retail.dao.model.GoodsExt;

public interface GoodsExtMapper {
	
	public List<GoodsExt> queryByGoodsId(int goodsId);
	
	public GoodsExt queryByGoodsExtId(int goodsExtId);
	
	public int batchUpdate(List<GoodsExt> goodsExts);

}
